Home / 5,025,458.22-7,519,164.56-2,977,218.10

Finding the Fourth Proportional to 5,025,458.22, 7,519,164.56 and 2,977,218.10

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Solution

The fourth proportional to 5,025,458.22, 7,519,164.56 and 2,977,218.10 is: 4,454,557.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,025,458.22 : 7,519,164.56 = 2,977,218.10 : x
  2. Step 2: Convert to fraction form
    5,025,458.22/7,519,164.56 = 2,977,218.10/x
  3. Step 3: Cross multiply
    5,025,458.22x = 7,519,164.56 × 2,977,218.10
  4. Step 4: Simplify right side
    5,025,458.22x = 22,386,192,824,910.54
  5. Step 5: Solve for x
    x = 22,386,192,824,910.54/5,025,458.22
  6. Step 6: Final answer
    x = 4,454,557.54

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